[PATCH 2/7] dmaengine: omap-dma: Complete the cookie first on transfer completion

Peter Ujfalusi
2016-07-14T12:42:37Z

Before looking for the next descriptor to start, complete the just finished
cookie.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
---
drivers/dma/omap-dma.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/dma/omap-dma.c b/drivers/dma/omap-dma.c
index 7d56cd88c9a5..f7b0b0c668fb 100644
--- a/drivers/dma/omap-dma.c
+++ b/drivers/dma/omap-dma.c
@@ -449,8 +449,8 @@ static void omap_dma_callback(int ch, u16 status, void *data)
if (c->sgidx < d->sglen) {
omap_dma_start_sg(c, d);
} else {
- omap_dma_start_desc(c);
vchan_cookie_complete(&d->vd);
+ omap_dma_start_desc(c);
}
} else {
vchan_cyclic_callback(&d->vd);
--
2.9.1